AU7101187A - Spectrum analysis - Google Patents

Spectrum analysis

Info

Publication number
AU7101187A
AU7101187A AU71011/87A AU7101187A AU7101187A AU 7101187 A AU7101187 A AU 7101187A AU 71011/87 A AU71011/87 A AU 71011/87A AU 7101187 A AU7101187 A AU 7101187A AU 7101187 A AU7101187 A AU 7101187A
Authority
AU
Australia
Prior art keywords
spectrum analysis
spectrum
analysis
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU71011/87A
Inventor
Andrew William Jeffries
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
STC PLC
Original Assignee
STC PLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by STC PLC filed Critical STC PLC
Publication of AU7101187A publication Critical patent/AU7101187A/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R23/00—Arrangements for measuring frequencies; Arrangements for analysing frequency spectra
    • G01R23/16—Spectrum analysis; Fourier analysis
    • G01R23/165—Spectrum analysis; Fourier analysis using filters
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/58—Structural electrical arrangements for semiconductor devices not otherwise provided for, e.g. in combination with batteries
    • H01L23/64—Impedance arrangements
    • H01L23/66—High-frequency adaptations
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Complex Calculations (AREA)
AU71011/87A 1986-04-23 1987-04-02 Spectrum analysis Abandoned AU7101187A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8609857 1986-04-23
GB8609857A GB2189631A (en) 1986-04-23 1986-04-23 R f spectrum analysing receiver

Publications (1)

Publication Number Publication Date
AU7101187A true AU7101187A (en) 1987-10-29

Family

ID=10596661

Family Applications (1)

Application Number Title Priority Date Filing Date
AU71011/87A Abandoned AU7101187A (en) 1986-04-23 1987-04-02 Spectrum analysis

Country Status (3)

Country Link
EP (1) EP0244071A1 (en)
AU (1) AU7101187A (en)
GB (1) GB2189631A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2232494B (en) * 1989-05-24 1993-01-27 Marconi Instruments Ltd Frequency spectrum determination using interpolation
US5099200A (en) * 1990-01-12 1992-03-24 Hewlett-Packard Company I.f. calibration system
US5920281A (en) * 1997-08-05 1999-07-06 Wiltron Company Radar test system for collision avoidance automotive radar
DE10136626A1 (en) * 2001-07-26 2003-02-20 Siemens Ag Determination of the spectral behavior of electromagnetic signals within a given frequency range, for interference assessment, using a FFT to convert the signal into the frequency domain thus drastically reducing measurement time
JP2005517929A (en) * 2002-02-11 2005-06-16 ローデ　ウント　シュワルツ　ゲゼルシャフト　ミット　ベシュレンクテル　ハフツング　ウント　コンパニー　コマンディット　ゲゼルシャフト Method and apparatus for zero mixing spectrum analysis
IL228776A0 (en) * 2013-10-08 2014-03-31 Rabinovich Roman Analog -to-inforamation converter via spectrum-compression
CN106093569B (en) * 2016-05-30 2019-01-04 中国民用航空总局第二研究所 Navigation signal measurement method, system and navigation equipment inline diagnosis method, system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3584782A (en) * 1968-07-01 1971-06-15 Bell Telephone Labor Inc Fast fourier transform method and apparatus
US4054785A (en) * 1976-09-16 1977-10-18 Sangamo Weston, Inc. Spectrum analyzer with multiple operational modes
JPS597990B2 (en) * 1976-10-06 1984-02-22 日本電気株式会社 N-point discrete Fourier transform calculation device
GB2006485B (en) * 1977-10-07 1982-02-10 Secr Defence Spectrum analysers
FR2536541B1 (en) * 1982-11-23 1988-11-10 Labo Cent Telecommunicat SIMPLIFIED PHASE-EXPLOIT SPECTRAL ANALYSIS SYSTEM
FR2561010B1 (en) * 1984-03-09 1986-09-12 Cit Alcatel PROCESSOR FOR CALCULATING A DISCRETE COSINUS TRANSFORM

Also Published As

Publication number Publication date
EP0244071A1 (en) 1987-11-04
GB8609857D0 (en) 1986-09-17
GB2189631A (en) 1987-10-28

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